<template>
  <div class="container">
    <h1 class="logos"></h1>
    <div class="login">
      <div class="iconlogo"></div>
      <div class="login-form">
        <el-tabs v-model="activeName" class="demo-tabs">
          <el-tab-pane label="账号登录" name="first">
            <el-form ref="loginRef" :model="loginForm" :rules="loginRules">
              <el-form-item prop="username">
                <el-input
                  v-model="loginForm.username"
                  type="text"
                  size="large"
                  auto-complete="off"
                  placeholder="账号"
                >
                  <template #prefix>
                    <img src="@/assets/images/icons/user.png" alt="" />
                  </template>
                </el-input>
              </el-form-item>
              <el-form-item prop="password">
                <el-input
                  v-model="loginForm.password"
                  type="password"
                  size="large"
                  auto-complete="off"
                  placeholder="密码"
                  @keyup.enter="handleLogin"
                >
                  <template #prefix>
                    <img src="@/assets/images/icons/password.png" alt="" />
                  </template>
                </el-input>
              </el-form-item>
              <el-form-item prop="code" v-if="captchaEnabled">
                <el-input
                  v-model="loginForm.code"
                  size="large"
                  auto-complete="off"
                  placeholder="验证码"
                  style="width: 63%"
                  @keyup.enter="handleLogin"
                >
                  <template #prefix>
                    <img src="@/assets/images/icons/code.png" alt="" />
                  </template>
                </el-input>
                <div class="login-code">
                  <img :src="codeUrl" @click="getCode" class="login-code-img" />
                </div>
              </el-form-item>
              <div class="forget">
                <span>立即注册</span>
                <span>忘记密码</span>
              </div>

              <el-form-item style="width: 100%">
                <el-button
                  :loading="loading"
                  size="large"
                  style="width: 100%; height: 62px"
                  color="#ef3f30"
                  @click.prevent="handleLogin"
                >
                  <span v-if="!loading">登 录</span>
                  <span v-else>登 录 中...</span>
                </el-button>
                <div style="float: right" v-if="register">
                  <router-link class="link-type" :to="'/register'"
                    >立即注册</router-link
                  >
                </div>
              </el-form-item>
            </el-form>
          </el-tab-pane>
          <el-tab-pane label="短信登录" name="second">
            <el-form ref="loginRef" :model="loginForm" :rules="loginRules">
              <el-form-item prop="username">
                <el-input
                  v-model="loginForm.username"
                  type="text"
                  size="large"
                  auto-complete="off"
                  placeholder="账号"
                >
                  <template #prefix>
                    <img src="@/assets/images/icons/phone.png" alt="" />
                  </template>
                </el-input>
              </el-form-item>

              <el-form-item prop="code" v-if="captchaEnabled">
                <el-input
                  v-model="loginForm.code"
                  size="large"
                  auto-complete="off"
                  placeholder="验证码"
                  style="width: 63%"
                  @keyup.enter="handleLogin"
                >
                  <template #prefix>
                    <img src="@/assets/images/icons/code.png" alt="" />
                  </template>
                </el-input>
                <div class="login-phone-code">
                  <el-button
                    style="height: 100%; width: 100%"
                    color="#ef3f30"
                    plain
                    >获取验证码</el-button
                  >
                  <!-- <img :src="codeUrl" @click="getCode" class="login-code-img" /> -->
                </div>
              </el-form-item>
              <div class="forget">
                <span>立即注册</span>
                <span>忘记密码</span>
              </div>

              <el-form-item style="width: 100%">
                <el-button
                  :loading="loading"
                  size="large"
                  style="width: 100%; height: 62px"
                  color="#ef3f30"
                  @click.prevent="handleLogin"
                >
                  <span v-if="!loading">登 录</span>
                  <span v-else>登 录 中...</span>
                </el-button>
                <div style="float: right" v-if="register">
                  <router-link class="link-type" :to="'/register'"
                    >立即注册</router-link
                  >
                </div>
              </el-form-item>
            </el-form>
          </el-tab-pane>
        </el-tabs>
      </div>
    </div>
    <!--  底部  -->
    <!-- <div class="el-login-footer">
    <span>Copyright © 2018-2023 ruoyi.vip All Rights Reserved.</span>
  </div> -->
  </div>
</template>

<script setup>
import { getCodeImg } from "@/api/index";
import Cookies from "js-cookie";
import { encrypt, decrypt } from "@/utils/jsencrypt";
import useUserStore from "@/store/modules/user";

const userStore = useUserStore();
const router = useRouter();
const { proxy } = getCurrentInstance();
const activeName = ref("first");

const loginForm = ref({
  username: "admin",
  password: "admin123",
  rememberMe: false,
  code: "",
  uuid: "",
});

const loginRules = {
  username: [{ required: true, trigger: "blur", message: "请输入您的账号" }],
  password: [{ required: true, trigger: "blur", message: "请输入您的密码" }],
  code: [{ required: true, trigger: "change", message: "请输入验证码" }],
};

const codeUrl = ref("");
const loading = ref(false);
// 验证码开关
const captchaEnabled = ref(true);
// 注册开关
const register = ref(false);
const redirect = ref(undefined);

function handleLogin() {
  return;
  proxy.$refs.loginRef.validate((valid) => {
    if (valid) {
      loading.value = true;
      // 勾选了需要记住密码设置在 cookie 中设置记住用户名和密码
      if (loginForm.value.rememberMe) {
        Cookies.set("username", loginForm.value.username, { expires: 30 });
        Cookies.set("password", encrypt(loginForm.value.password), {
          expires: 30,
        });
        Cookies.set("rememberMe", loginForm.value.rememberMe, { expires: 30 });
      } else {
        // 否则移除
        Cookies.remove("username");
        Cookies.remove("password");
        Cookies.remove("rememberMe");
      }
      // 调用action的登录方法
      userStore
        .login(loginForm.value)
        .then(() => {
          router.push({ path: redirect.value || "/" });
        })
        .catch(() => {
          loading.value = false;
          // 重新获取验证码
          if (captchaEnabled.value) {
            getCode();
          }
        });
    }
  });
}

function getCode() {
  getCodeImg().then((res) => {
    captchaEnabled.value =
      res.captchaEnabled === undefined ? true : res.captchaEnabled;
    if (captchaEnabled.value) {
      codeUrl.value = "data:image/gif;base64," + res.img;
      loginForm.value.uuid = res.uuid;
    }
  });
}

function getCookie() {
  const username = Cookies.get("username");
  const password = Cookies.get("password");
  const rememberMe = Cookies.get("rememberMe");
  loginForm.value = {
    username: username === undefined ? loginForm.value.username : username,
    password:
      password === undefined ? loginForm.value.password : decrypt(password),
    rememberMe: rememberMe === undefined ? false : Boolean(rememberMe),
  };
}

getCode();
getCookie();
</script>

<style lang="scss" scoped>
.container {
  width: 100%;
  height: 100%;
  background-image: url("https://www.feslion.com/picture/login-bg.jpg");
  background-size: cover;
  padding: 82px 65px;
  .logos {
    background-image: url("https://www.feslion.com/picture/logo.png");
    width: 157px;
    height: 41px;
    background-size: cover;
    margin: 0;
    padding: 0;
  }
}
.login {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
  .iconlogo {
    width: 373px;
    height: 491px;
    background-image: url("https://www.feslion.com/picture/login-logo.jpg");
    background-size: cover;
    margin-right: 170px;
  }
}
.title {
  margin: 0px auto 30px auto;
  text-align: center;
  color: #707070;
}

.login-form {
  background: #ffffff;
  width: 589px;
  border-radius: 20px;
  border: solid 1px rgba(0, 0, 0, 0.13);
  padding: 59px 71px;
  .el-form {
    margin-top: 38px;
  }
  .el-input {
    height: 56px;
    :deep .el-input__wrapper {
      background-color: #f1f2f6;
    }
    img {
      width: 24px;
      height: 24px;
    }
  }
  .input-icon {
    height: 39px;
    width: 14px;
    margin-left: 0px;
  }
  .login-code {
    width: 33%;
    height: 40px;
    float: right;
    img {
      cursor: pointer;
      vertical-align: middle;
    }
  }
  .login-phone-code {
    height: 100%;
    width: 33%;
    float: right;
    margin-left: 10px;
  }
  .forget {
    text-align: right;
    font-family: MiSans-Light;
    font-size: 17px;
    color: #000000;
    opacity: 0.6;
    margin-bottom: 34px;
    span {
      display: inline-block;
      margin: 0 10px;
    }
  }
}

.login-tip {
  font-size: 13px;
  text-align: center;
  color: #bfbfbf;
}

.el-login-footer {
  height: 40px;
  line-height: 40px;
  position: fixed;
  bottom: 0;
  width: 100%;
  text-align: center;
  color: #fff;
  font-family: Arial;
  font-size: 12px;
  letter-spacing: 1px;
}
.login-code-img {
  height: 40px;
  padding-left: 12px;
}

:deep(.el-tabs) {
  .el-tabs__nav-wrap::after {
    background: transparent;
  }
  .el-tabs__active-bar {
    height: 6px;
    background-color: #ef3f30;
  }

  .is-active,
  .el-tabs__item {
    margin-top: 12px;
    color: #272727;
    font-size: 21px;
    font-family: MiSans-Medium;
  }
}
</style>
